public function createMessagePong(Message $ping)
{
if ($ping->getType() !== Message::TYPE_ECHO_REQUEST) {
throw new InvalidArgumentException();
}
return new Message(Message::TYPE_ECHO_REPLY, 0, null, $ping->getHeader(), $ping->getPayload());
}
public function sendMessage(Message $message, $remoteAddress)
{
// echo 'send to ' . $remoteAddress . PHP_EOL;
// $hex = new Hexdump();
// $hex->dump($message);
$this->socket->send($message->getMessagePacket(), $remoteAddress);
}
/**
* passing NULL as the checksum should automatically update the checksum to the valid, calculated value
*/
public function testAutomaticMessageChecksum()
{
$message = new Message(1, 2, null, 3);
$this->assertNotNull($message->getChecksum());
$this->assertTrue($message->isChecksumValid());
}
